CI810B ABB Fieldbus Communication Interface Module 3BSE020520R1 AF100 Series
Manufacturer: ABB
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Part Number: CI810B 3BSE020520R1
Condition：New with Original Package
Product Type: Communication Modules
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Country of Origin: Sweden
Payment:T/T, Western Union
Shipping port: Xiamen
Warranty: 12 months
ABB CI810B Fieldbus Communication Interface
The ABB CI810B (3BSE020520R1 Fieldbus Communication Interface) serves as the primary CI810B communication module utilized to execute Advant Fieldbus 100 (AF100) data exchange across AC 800M and S800 I/O platforms. This module provides the physical layer interface for connecting controllers to the AF100 network, supporting redundant communication paths for high-availability process control.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | CI810B (3BSE020520R1) |
| Brand | ABB |
| Origin | Manufacturing Sites |
| Weight | 0.5 kg |
| Dimensions | 158 mm x 250 mm x 87 mm |
| Operating Temp | -20 deg C to +60 deg C |
| Power Consumption | <= 6 W |
| Input Voltage | 24 VDC +/- 10% |
| Protocol | Advant Fieldbus 100 (AF100) |
| Isolation | 1500 VAC (channel-to-controller) |
Profinet / EtherNet/IP Deterministic Networks and I/O Scaling
The CI810B module architecture supports deterministic bus communication, facilitating real-time data synchronization between the controller and remote I/O nodes. Within the ABB control ecosystem, the module manages bus communication velocity to maintain scan cycle consistency across the AF100 network. It supports firmware flash compatibility to align with the S800 I/O hardware revision, ensuring that I/O density scaling does not exceed the bandwidth limitations of the fieldbus. The integrated diagnostic suite monitors packet transmission integrity, allowing the system to flag communication latency violations in real-time.
Frequently Asked Questions
Q: Can the CI810B be hot-swapped while the AF100 network is active?
A: The module supports removal and insertion under power provided that the appropriate ModuleBus termination (TB807) is maintained. However, removing the module will trigger a communication fault on the specific segment it supports.
Q: How is the redundant communication path configured?
A: Redundancy is achieved by utilizing the dual AF100 twisted-pair modems. When configured in the controller software, the module automatically manages the primary and secondary bus traffic to ensure seamless data availability if one path fails.
Q: What is the purpose of the TB807 Modulebus terminator?
A: The TB807 is required at the end of the ModuleBus to prevent signal reflections that cause communication errors. It must be installed for the bus to maintain signal integrity.
Field Installation Guidelines
- Mount the module onto a standard DIN rail or panel using the integrated locking brackets to ensure mechanical stability.
- Connect the AF100 twisted-pair cables to the designated modems; ensure the shield is correctly terminated to the system grounding bar to minimize EMI/RFI.
- Install the TB807 Modulebus terminator at the physical end of the S800 I/O station to maintain bus impedance.
- Verify the 24 VDC supply voltage at the terminal block before engagement to prevent damage to the internal logic circuitry.
- Use the front-panel LED indicators to confirm communication status (COMM) and power (PWR) before initializing the controller project.